Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistency. These rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.
* Total i10 IndexRankings
Ranking Based On Selection: 1

Solar physics
stellar astronomy
Sun-Earth relation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
644
371
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 2

Planetary & cometary scienc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
140
0.645
* Total i10 IndexRankings
Ranking Based On Selection: 3

solar/stellar physics
space missions
data scienc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
132
0.717
* Total i10 IndexRankings
Ranking Based On Selection: 4

Sun
cool stars
solar activity
coron
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
121
0.776
* Total i10 IndexRankings
Ranking Based On Selection: 5

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
100
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 6

Vacuum-ultraviolet space instrumentatio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
71
0.490
* Total i10 IndexRankings
Ranking Based On Selection: 7

solar physic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
89
0.627
* Total i10 IndexRankings
Ranking Based On Selection: 8

Space and Astrophysical Plasma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
48
0.338
* Total i10 IndexRankings
Ranking Based On Selection: 9

Geochemistry
Cosmochemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
* Total i10 IndexRankings
Ranking Based On Selection: 10

Magnetospheres
Outer planets
Radiation Belts
Planetary moons and rings
Planetary Space Weathe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
83
0.692
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* Total i10 IndexRankings
Ranking Based On Selection: 11

Planetary Scienc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
69
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 12

Solar Physics
Astrophysic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
86
0.754
* Total i10 IndexRankings
Ranking Based On Selection: 13

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
53
0.520
* Total i10 IndexRankings
Ranking Based On Selection: 14

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
55
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 15

solar physic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
41
0.532
* Total i10 IndexRankings
Ranking Based On Selection: 16

Planetary atmospheres
gravity waves
Mars
upper and middle atmosphere
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
61
0.803
* Total i10 IndexRankings
Ranking Based On Selection: 17

Planetologie
Mars
Geologie
Geobiologie
Geochemi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
59
0.797
* Total i10 IndexRankings
Ranking Based On Selection: 18

Astronom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
54
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 19

solar physics
plasma heating in loops
jets
solar wind
switchback
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
35
0.530
* Total i10 IndexRankings
Ranking Based On Selection: 20

Astronomy and Astrophysics
Solar Physic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
21
0.362
* Total i10 IndexRankings
Ranking Based On Selection: 21

Extrasolar Planet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
* Total i10 IndexRankings
Ranking Based On Selection: 22

Astrophysics
Solar Physics
Heliophysic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
47
0.922
* Total i10 IndexRankings
Ranking Based On Selection: 23

solar physics
astronomical instrumentatio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
32
0.627
* Total i10 IndexRankings
Ranking Based On Selection: 24

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
32
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 25

Stokes inversion
MHD simulation
Software Engineerin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
Sami K. Solanki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
644
371
0.576
Solar physics
stellar astronomy
Sun-Earth relation
Paul Hartogh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
217
140
0.645
Planetary & cometary scienc
Laurent Gizon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
132
0.717
solar/stellar physics
space missions
data scienc
Hardi Peter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
121
0.776
Markus Fraenz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
100
0.641
Udo Schühle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
71
0.490
Andreas Lagg|Andreas Lagg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
89
0.627
Jörg Büchner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
48
0.338
Thorsten Kleine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
122
0.891
Geochemistry
Cosmochemistr
Elias Roussos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
83
0.692
Magnetospheres
Outer planets
Radiation Belts
Planetary moons and rings
Planetary Space Weathe
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Andreas Nathues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
69
0.600
Robert Cameron
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
86
0.754
M Hilchenbach
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
53
0.520
Achim Gandorfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
55
0.688
Davina Innes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
41
0.532
Alexander S. Medvedev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
61
0.803
Planetary atmospheres
gravity waves
Mars
upper and middle atmosphere
Walter Goetz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
59
0.797
Planetologie
Mars
Geologie
Geobiologie
Geochemi
Shapiro Alexander I.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
54
0.750
Maria S. Madjarska
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
35
0.530
solar physics
plasma heating in loops
jets
solar wind
switchback
Luca Teriaca
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
21
0.362
René Heller
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
Lakshmi Pradeep Chitta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
47
0.922
Alex Feller
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
32
0.627
solar physics
astronomical instrumentatio
Peter Barthol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
32
0.727
Tino L. Riethmí1⁄4ller
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
33
0.786
Stokes inversion
MHD simulation
Software Engineerin